
40 Years Of Service & Commitment
Established in 1979, Simpson & Company PC is celebrating over 40 years of service and commitment to our Northwest clients.
Based in Portland, Oregon we hold our community in the highest regard, specializing in not-for-profit and small business accounting, tax preparation and tax planning.
CONSULTING
Because every client is unique, we tailor fit our consulting services to your situation.
AUDIT & aTTEST
We conduct audits, reviews and compilations, the majority of which are not-for-profit in nature.
INCOME TAX
We have extensive experience in tax preparation services in all major areas of tax reporting.
We Strive To Promote Leadership, Honesty & Integrity
We encourage greatness in our clients and our staff. Our firm participates in the AICPA Quality Review Program.

Our Greatest Assets Are Our People.
We encourage greatness in our clients and our staff. Our firm participates in the AICPA Quality Review Program.
EES Newsletter – August 2019
Salvage Write-Offs on Home Equity Loans Deduct mortgage interest for home improvements Are you planning to take out a home equity loan to pay for home improvements? Unfortunately, the Tax…
EES Newsletter – July 2019
Three Safe Harbors for Business Repairs Tax differences from improvements Do you need to make repairs to your business premises or equipment? It can make a big tax difference if…
EES Newsletter – May 2019
Two Top Tax Breaks for Your Business Combine Section 179 and bonus depreciation If you need to purchase equipment for your small business this year, you may be in for…
EES Newsletter – June 2019
Seven Smart Mid-Year Tax Moves Ideas for individuals and businesses Believe it or not, we have almost reached the mid-point of 2019. Don’t wait until the end of the year…